1. G. I. Voitov, Geochem. Int. 39, 373–383 (2001).
2. I. Nevinsky, V. Nevinsky, V. Panyushkin, et al., Radiat. Meas. 34, 349–353 (2001).
3. V. V. Gudzenko, Geologiya i poleznye iskopaemye Mirovogo okeana, No. 2, 116–127 (2008).
4. G. I. Voitov, V. M. Belikov, T. G. Orlova, et al., Dokl. Akad. Nauk SSSR 309, 1330–1336 (1988).
5. A. Kopf, G. Delisle, E. Faber, et al., Int. J. Earth Sci. 99,Suppl. 1, 227–240 (2010).